@font-face {
	font-family: "Bahnschrift";
	src: url('./bahnschrift.ttf');
	/* font-weight: bold; */
	font-style: normal;
}
@font-face {
	font-family: "Pingfang";
	src: url('./苹方字体.ttf');
	font-weight: bold;
	font-style: normal;
}